What Su Qiqi regrets most in her life is marrying Wang Laoer. The second regret is not listening to her mother earlier. Her mother was a well-known fairy from all over the country. Before she died, she left her a message: "If someone knocks on the door in the middle of the night, don't be afraid. Just open the door and take the order." Later, she opened a shop, selling dumplings during the day and picking up "customers" in the middle of the night. None of the people who came were alive. There is an old lady who wants to send a message to the child in the earthly world, a lonely soul who has been forgotten by the living for decades, and a yellow man who wants her to "take over". She was cooking for ghosts and fighting with people at the same time. Instead, the days became more and more lively.
